12435342

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 25694592

約数和(自身を除く): 13259250

約数列:

[1, 2, 3, 6, 43, 86, 129, 157, 258, 307, 314, 471, 614, 921, 942, 1842, 6751, 13201, 13502, 20253, 26402, 39603, 40506, 48199, 79206, 96398, 144597, 289194, 2072557, 4145114, 6217671, 12435342]

約数ペア:

[(1, 12435342), (2, 6217671), (3, 4145114), (6, 2072557), (43, 289194), (86, 144597), (129, 96398), (157, 79206), (258, 48199), (307, 40506), (314, 39603), (471, 26402), (614, 20253), (921, 13502), (942, 13201), (1842, 6751)]